On Oct. 1, 1908, the Ford Model T was introduced to the public. The Model T, called the “car for the great multitude” by Henry Ford, made cars available to the average person, revolutionizing the automobile industry.

On Sept. 23, 1952, vice presidential candidate Richard Nixon gave a speech defending the existence of a controversial campaign fund. His discussion of his family life, including a mention of the family dog named Checkers, drew sympathy from the public, helping him maintain his position on the presidential ticket.

Since the mid-fourth century, Western Christians have celebrated Christmas on Dec. 25 to honor the birth date of Jesus Christ. The date is not supported by Biblical evidence, however, and the true origins of the celebration may lie in secular festivals centered around the winter solstice.

Skype gives students and teachers the ability to connect with the outside world without leaving the classroom, allowing them to meet face-to-face with the subjects of their learning or with students from other cultures. Teachers across the world have already arranged many enlightening and unforgettable conferences, demonstrating the extraordinary potential of Skype in the classroom.

Abraham Lincoln is one of the most studied figures in American history, but there is still much you may not know about his life. We've scoured the best online resources about Lincoln and unearthed eleven interesting facts.

On May 3, 1971, authorities in Washington quelled an anti-war protest organized by the Mayday Tribe, which had hoped to shut down the city. About 12,000 protesters were arrested over the course of several days, the largest mass arrest in U.S. history.

On April 6, 1909, an expedition led by Robert Peary may have reached the North Pole. A second explorer, Frederick Cook, claimed to have reached the pole a year earlier, though there are many doubts over each man’s claim and it is likely that neither actually reached the pole.